1.
The Positive Solutions for High-Order Nonlinear Ordinary Differential Systems;
高阶非线性常微分方程组的正解问题
2.
Integral Criterion of One Kind of New Nonlinear Differential Equation;
一类新非线性常微分方程的可积判据
3.
Nontrivial solution and dead core problem of nonlinear ordinary differential equations
一类非线性常微分方程非平凡解及其死核问题
4.
Nontrivial Solutions of Multi-point Boundary Value Problems for Nonlinear Ordinary Differential Equations;
非线性常微分方程多点边值问题的非平凡解
5.
The Existence and Continuance of the Positive Solution of Non-linear Constant Differential Equation;
一类非线性常微分方程正解的存在性与渐进性
6.
PROBLEM OF STABILITY IN AN ORDINARY NONLINEAR DIFFERENTIAL EQUATION
一类非线性常微分方程组的稳定性问题
7.
Solvability of Boundary Value Problem for Several Classes of Nonlinear Ordinary Differential Equations;
几类非线性常微分方程边值问题的可解性
8.
Some Researches in Nonlinear Order Differential Equations;
几类非线性常微分方程解的性态的研究
9.
Stability criterions of the solutions to some types of nonlinear ordinary differential equations;
几类非线性常微分方程解稳定性的判据
10.
Solution of Two-order Nonlinear Ordinary Differential Equations by First Integral;
利用首次积分求解几类二阶非线性常微分方程
11.
On the Singular Perturbation of a Nonlinear Ordinary Differential Equation with Two Parameters
关于含双参数的非线性常微分方程的奇异摄动
12.
inhomogeneous linear ordinary differential equation
非齐次线性常微分方程
13.
A Method of Constant Variation for solving Two Kinds of Nonlinear Differential Equation
解两类非线性微分方程的常数变易法
14.
Differential Operator Method in Solving the Group of Constant-coefficient Non-homogeneous Liner Differential Equations
常系数非齐次线性微分方程组的微分算子解法
15.
nonlinear integro-differential equation
非线性积分微分方程
16.
nonlinear differential-difference equatio
非线性微分差分方程
17.
Oscillation and Nonoscillation of Second-Order Half-Linear Differential and Impulsive Differential Equations;
二阶半线性常微分方程和脉冲微分方程的振动性与非振动性
18.
linear differential equation with constant coefficients
常系数线性微分方程